Model NO.: Black Nut and Bolt
Color: Black
Connection: Common Bolt
Trademark: CPTC
Transport Package: Wooden Case
Specification: Nut and Bolt
Origin: China

Specification
- Construction Hoist Spare Parts; 
- YONGMAO, ZOOMLION, GJJ, SHENYANG, SCM, CPTC.
High quality hoist parts 
Fast delivery 
Good price

OUR FEATURES
High quality hoist parts 
Fast delivery 
Good price 

All kinds of hoist spare parts:

GJJ, BAODA, ZOOMLION, TIGER,CPTC

Driving device

With 2-motors / 3-motors

Motor

11kw, 14.5kw,18kw

Motor spare parts

Braking system; brake sheet, motor adjustor, electromagnet, motor fan

Safety device

30KN, 40KN, 50KN, 60KN

Gearbox

16:1,14:1,12:1;10:1

Coupling with rubber

 

Master rollers

For 76 tube and 89 tube

Gear rack

M8 40x60x1508mm

Gear pinion

M8, 15teeth

Limit switch

 

Gate rollers

 

Counter rollers

 

Transformer

 

Overload protects system

 

Cable

3x16+2x6, 3x16+2x10

Packing & Delivery

Packaging Details: Export Standard
Delivery Detail: 1-20 Days

2017 New Products Black Nut and Bolt for Construction Hoist
Our Company

CPTC:
We are the professional mark and seller of spare parts including gears,driving device,gear racks,motor,gearbox, coupling, safety device. etc;electric products such as limit switch,overload sensor and indicator for hoist, tower crane, hoist and so on.
By our professional technology and engineer,we choose, design and mark the suitble parts for your construction machines with high quality.2017 New Products Black Nut and Bolt for Construction Hoist
2017 New Products Black Nut and Bolt for Construction Hoist

Our Service

1.24-hours online consulation service is avaliable here. Once you have any questions, just contact us and our professional staff will reply very quickly.

2. Market information also will be provided.Since we are an experienced supplier of hoist parts, the market information about hoist and hoist parts will be offered as long as you contact us and ask for it.

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
2017 New Products Black Nut and Bolt for Construction Hoist

Aluminum plate&bar coolers feature a wide variety of thermally efficient internal and external fin patterns. Fins are laid between aluminum braze sheets and fitted with header and face bars. The assembled unit is placed into one of our modern brazing furnaces where precise control of time and temperature produces a unified core. Manifolds designed to meet each customer's particular piping requirements are welded into place to complete the cooler. We can also supply cores when manifolds already exist or must be fitted in the field.

These strong, compact, light-weight coolers are ideal for both on- and off- highway markets. We can also supply the complete cooling package consisting of a combination of coolers, fan guard and motor.

From small individual coolers to large complex engine cooling systems, Better-Tech can design and manufacture the heat transfer solution that's right for you. Our engineering team is continually developing additional fin geometries to improve heat transfer efficiency so we can meet or exceed your expectations.

Engine cooling systems

· Charge Air Coolers

· Radiators

· Oil Coolers

· Aftercoolers

· Combination coolers


Aluminum Plate Bar Coolers Producing Process:

Blanking -> Fin Punching - > Cleaning - > Core Assembly- >Vacuum Brazing ->Part Machining

-> Welding-> Pressure Test -> Drying ->Overall Inspection- Painting -> Packaging


Aluminum Plate Bar Coolers Structure:

Aluminum Plate Bar Cooler Structure

Aluminium Plate Bar Coolers Application:

Aluminum Plate Bar Cooler Application
 


Plate & Bar Heat Exchanger

Plate Heat Exchanger,Bar Heat Exchanger,Plate Fin Heat Exchangers, Brazed Aluminum Heat Exchangers,Finned Heat Exchangers

Wuxi Better Technology Co., Ltd , https://www.btheatexchanger.com